Shoe buckle



FIG. 1 is a front perspective view of a shoe buckle showing my newdesign;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a front view thereof, shown in a used condition on a shoeshown in broken lines.

The broken lines shown in the drawings represent portions of the shoebuckle, that form no part of the claimed design.

CLAIM The ornamental design for a shoe buckle, as shown and described.